Allows editing combinator settings as code
Providing the player with new tools or adjusting the game interface, without fundamentally changing gameplay.
Entities which interact with the circuit network.
The apply button doesn't work anymore. Space Age latest experimental.
Thanks for the report. I'll look into this when I get a chance, but I haven't been doing much Factorio lately.
I was never able to reproduce this and still can't. If it happens again please open a new thread.